Dayang Parking, based in China, lists car parking systems and sensors on Global Trade Plaza. Established in 2000, the company offers products such as the Rotary Parking System, China Dayang Stacker Parking System, Automated parking system, Hydraulic Puzzle Parking System, and China Parking Systems. These systems are described with specific technical details including steel structures, load carriers, drive and control systems, safety mechanisms, hydraulic operations, multi-layer designs, and automated controls for efficient vehicle storage and retrieval.